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EN 10155 S355K2G2W Steel Plate

S355K2G2W steel is weathering resistant steel in European standard, their resistant performance is better than the common welding structural steel. S355K2G2W adopts standard EN10155.S355K2G2W weathering resistant steel rusts when exposed outside and cossorion by rain, snow, ice, fog, and other meteorological conditions.

What is S355K2G2W steel?

S355K2G2W steel is weathering resistant steel in European standard, their resistant performance is better than the common welding structural steel. S355K2G2W adopts standard EN10155.S355K2G2W weathering resistant steel rusts when exposed outside and cossorion by rain, snow, ice, fog, and other meteorological conditions. The surface of the metal S355K2G2W can build a Nice inhibits deeper penetration layer, therefore S355K2G2W steel supplies high cost effective of need for painting and costly rust-prevention maintenance over the years.

 

Typical Applications:

  • Major bridge constructions
  • Offshore platforms and coastal structures
  • Power transmission towers
  • Heavy industrial facilities
Specification Parameters
Basic Information

Chemical composition % of the Product analysis of S355K2G2W.

The Chemical is max composition of product analysis:

Grade

C%

Si%

Mn%

P%

S%

Cr%

Cu%

S355K2G2W

0.16

0.50

0.50-1.50

0.035

0.035

0.40-0.80

0.25-0.55

 

 

 

Mechanical properties of grade S355K2G2W:

Grade

Thickness(mm) Min Yield(MPa)

Tensile(MPa)

Elongation

Min (%)

Test

Temperature(℃

S355K2G2W

5<t≦16

355

490-630

20

S355K2G2W

16<t≦40

345

490-630

20

S355K2G2W

40<t≦63

335

490-630

19

S355K2G2W

63<t≦80

325

490-630

18

S355K2G2W

80<t≦100

315

490-630

18

 

 

 

 

 

 

 

 

 

Grade

S235

J0W

S235

J2W

S355

J0WP

S355

J2WP

S355

J0W

S355

J2G1W

S355

J2G2W

S355

K2G1W

S355

K2G2W

Test

Temperature(℃)

0

-20

0

-20

0

-20

-20

-20

-20

Service Support
EN 10155 S355K2G2W Steel Plate

Available Services Of 1.8961 Steel Plate

  • Polish
  • Pickling
  • Forging
  • Bending
  • Cladding
  • Annealed
  • Cutting
  • Minor Fabrication
  • Heat Treatment
  • Rolling

Packaging

  • Industrial packing techniques
  • Big rolls with spools
  • Bundles with plastic wrapping
  • Wooden boxes/ pallets/ crates

Inspection Plan

  • Reduction of Area Measurement.
  • Ultrasonic Examination.
  • Single Heat Bundles
  • Tensile Strength (Maximum)
  • Drop-weight Test
  • Simulated Post-weld Heat Treatment
  • Product Analysis
  • Charpy V-notch Impact Test